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用计算机断层扫描三维 (3D) 重建技术优化右上叶片的单端口胸腔镜解剖学亚叶切除:一个回顾性队列研究
Yang Tian1, Baisheng Xie1, Nannan Song1
1Department of Cardiothoracic Surgery, Hangzhou Hospital of Traditional Chinese Medicine, Hangzhou, China.
Frontiers in surgery
|December 26, 2025
概括
计算机断层扫描三维 (3D) 重建显著改善了单端口胸腔镜肺切除. 这种先进的技术减少了手术时间,提高了安全边际,与传统的2D方法相比,缩短了患者的恢复时间.
科学领域:
- 胸部外科手术 胸部外科手术
- 医疗成像医学成像
- 手术技术 手术技术
背景情况:
- 单孔胸腔镜手术是一种对肺切除的最小侵入性方法.
- 对解剖结构的准确可视化对于成功的亚叶切除术至关重要.
研究的目的:
- 评估计算机断层扫描三维 (3D) 重建在协助右上叶单端口胸腔镜解剖亚叶切除中的有效性.
- 为了比较3D重建辅助和传统的2D方法之间的术后结果.
主要方法:
- 对152例右上叶单孔胸腔镜解剖学分叶切除病例的回顾性分析.
- 患者被分为3D重建和传统的2D组.
- 倾向分数匹配 (1:1) 用于创建可比较的组 (65对).
- 分析了关键的术后指标,包括手术时间,血液损失,边缘距离和并发症.
主要成果:
- 3D组的手术时间显著缩短 (111.0分钟对142.7分钟,P<0.001).
- 在3D组中观察到更长的外科边缘距离 (2.4对2.1厘米,P=0.017) 和更少的术后并发症 (10.7%对24.6%,P=0.039).
- 3D组还显示了显著缩短的胸管保留时间 (4.9对5.6天,P=0.005) 和住院时间 (6.4对7.1天,P=0.005).
结论:
- 计算机断层扫描三维 (3D) 重建技术增强了右上叶的单端口胸腔镜解剖学亚叶切除.
- 使用3D重建导致手术时间缩短,改善边缘充分性,并减少术后并发症.
- 这项技术在缩短住院时间和胸管持续时间方面提供了显著的好处.
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